Are you looking for affordable 55-Inch 4K UHD TV from Sony? I’m quite sure that Sony KD55X750F and XBR55X800E are two models that you should consider. Sony KD55X750F is introduced as part of Sony’s 2018 lineup, while Sony XBR55X800E was released in 2017. Which of them is the better choice for you? To answer that question, we need to talk about the comparison between those two basic 55-Inch 4K LED TV models. This article will talk about that for you.
Sony KD55X750F Introduction

Sony KD55X750F is the smaller screen size option of Sony X750F. Sony X750F comes with 4K UHD Resolution that completed with 4K X-Reality Pro. With 4K X-Reality Pro, we can enjoy brilliant picture not only from original 4K content sources but also from non 4K contents that upscaled into near 4K picture quality. Sony KD55X750F is also completed with Live Color Technology and Dynamic Contrast Enhancer. Live Color Technology bring more lively color details on the TV screen, while Dynamic Contrast Enhancer auto-adjust the contrast according to the environment. We can also find 4K HDR installed on Sony KD55X750F that support HDR10 and HLG. With HDR10 and HLG support, we can enjoy enhanced details with expanded from those two HDR content sources. The refresh rate technology of Sony KD55X750F is Motionflow XR 240 that based on 60Hz native refresh rate. Motionflow XR 240 is able to deliver fluid motion images from our favorite action movies and sports. Sony KD55X750F is also still able to bring minimum lagging gaming experience when you use it as your gaming monitor. Sony KD55X750F comes with Sony Android TV as its Smart TV Platform. Sony Android TV is able to bring wide range of premium entertainment while also allow you to run wide range of Smart Apps on the TV’s big screen. Sony KD55X750F is completed with 802.11ac wireless that provides fast internet connection to your favorite content providers and Voice Remote Control that help you control the TV more conveniently. We can also control this TV with Google Home and Amazon Alexa as they are already supported. 2Ch 20W speaker system is indeed basic speaker system. But as It’s completed with Dolby Digital Plus, DTS Digital Surround and ClearAudio+, we can still enjoy good sound quality on this TV. It’s indeed recommended that you attach your favorite soundbar if you are looking for more powerful surround sound from this TV. You can check today’s offer of Sony KD55X750F on Ebay here…
Sony XBR55X800E Introduction

We can find Sony XBR55X800E as the largest screen size option of Sony’s 2017 X800E. It comes with Edge LED backlight that completed with Frame Dimming to deliver enhanced contrast on its screen. To deliver excellent clarity from both of original 4K content sources or non 4K contents that upscaled into near 4K picture quality, Sony XBR55X800E comes with 4K X-Reality Pro as its picture engine. We can also find Triluminos display that combined with Live Color Technology in Sony XBR55X800E. While Triluminos display is able to deliver richer color details, Live Color Technology bring more lively color on its screen. We can also enjoy enhanced details and expanded contrast from HDR10 and HLG HDR contents since they are supported by this TV with its 4K HDR. TruMotion 120 that based on 60Hz native refresh rate is installed on this TV as its refresh rate technology. TruMotion 120 is indeed quite basic for Sony 4K LED TV, but we can still enjoy good motion handling for our favorite action movies and sports. We can also enjoy our favorite games with minimum lagging when we use this TV as our gaming monitor. With Sony Android TV, we can enjoy wide range of premium entertainment on this TV while we can also enjoy large numbers of smart apps with the access to PlayStore. 802.11ac wireless attached to this TV provides fast and stable internet connection for this TV. Voice Remote Control is included with this TV to help you control this TV conveniently. Amazon Alexa and Google Home are also supported by this TV. 2Ch 20W speaker system that completed with Dolby Digital Plus, DTS Digital Surround and ClearAudio+ is able to deliver good sound quality although it’s quite basic speaker system. Attached your favorite soundbar is a good idea if you are looking for more powerful surround sound from this TV. You can check today’s offer of Sony XBR55X800E on Ebay here…
Table of Specs & Features
The table of specs and features below tells us about the key specs and features of Sony KD55X750F and XBR55X800E. We need to know the specs and features of those two TVs before we can talk more about their comparison.
Sony KD55X750F | Sony XBR55X800E | |
Introduced | 2018 | 2017 |
Screen Size | 55-Inch | 55-Inch |
Display Type | LED | LED |
Backlight Type | Direct LED | Edge LED |
Resolution | 4K UHD | 4K UHD |
Clarity Enhancement | 4K X-Reality Pro | 4K X-Reality Pro |
Dimming Technology | Frame Dimming | Frame Dimming |
Triluminos display | NO | YES |
Live Color Technology | YES | YES |
Contrast Enhancement | Dynamic Contrast Enhancer | Dynamic Contrast Enhancer |
HDR Technology | 4K HDR | 4K HDR |
HDR Support | HDR10+HLG | HDR10+HLG |
Refresh Rate | Motionflow XR 240 | Motionflow XR 240 |
Smart TV Platform | Sony Android TV | Sony Android TV |
Remote Control | Voice Remote Control | Voice Remote Control |
Built-In Wi-Fi | 802.11ac | 802.11ac |
Speaker System | 2Ch 20W | 2Ch 20W |
USB/HDMI | 4/3 | 4/3 |
Price | Less Expensive | More Expensive |
Sony KD55X750F and XBR55X800E Comparison
Based on the specs and features table above, we can talk more about comparison between Sony KD55X750F and Sony XBR55X800E. How’s the comparison between the two? Let’s discuss that together.
Picture Technology
Sony KD55X750F and XBR55X800E come with LED display that completed with Frame Dimming. Frame Dimming is able to deliver vibrant contrast across the LED screen. We can also find that both of Sony KD55X750F and XBR55X800E come with similar 4K X-Reality Pro as their picture engine. 4K X-Reality Pro deliver excellent clarity from both of original 4K content sources or non 4K contents that upscaled into near 4K picture quality. We can also find Dynamic Contrast Enhancer and Live Color Technology in both of Sony KD55X750F and XBR55X800E. Dynamic Contrast Enhancer is able to adjust the contrast according to the environment, while Live Color Technology deliver more lively color on the TV screen.
We can find in the backlight of Sony KD55X750F and XBR55X800E. Sony KD55X750F comes with Direct LED that doesn’t completed with Triluminos display, while Sony XBR55X800E comes with Edge LED that completed with Triluminos display. With Triluminos display installed on its screen, we can enjoy richer color details on Sony XBR55X800E screen.
Refresh Rate Technology
We can find that the refresh rate technology of Sony KD55X750F and XBR55X800E are similar. They both come with Motionflow XR 240 that based on 60Hz native refresh rate. Although Motionflow XR 240 is basic refresh rate for Sony 4K LED TV, but in general we still can enjoy fluid motion images from our favorite action movies and sports on those two TVs.
Smart TV Platform & Remote Control
The Smart TV Platform of Sony KD55X750F and Sony XBR55X800E are similar Sony Android TV. With Sony Android TV, we can enjoy wide range of entertainment on those two TV screen. We can connect to our favorite content providers seamlessly with 802.11ac wireless that provides fast internet connection for those two TVs. The remote control that comes with those two TVs are similar. They come with voice remote control that can help you to control your TV conveniently with your voice. We can also control those two TVs with Google Home and Amazon Alexa since they are compatible with them.
Speaker System
The speaker system that installed on Sony KD55X750F and XBR55X800E are similar. They both come with 2Ch 20W speaker system. It’s the speaker system that usually in basic 4K LED TV models. The 2Ch 20W speaker system of those two TVs are completed with Dolby Digital Plus, DTS Digital Surround and ClearAudio+ so that we can enjoy good sound quality from it. If you are looking for more powerful surround sound quality, I’m sure that you need to attach your favorite soundbar to satisfy your audio taste.
Price
Sony KD55X750F as the newer model is usually offered at the lower price than Sony XBR55X800E. How much is the price difference between those two 55-Inch 4K LED TV? As TV prices often change from time to time, it’s recommended that we check the price of Sony KD55X750F and XBR55X800E before we can find their latest price difference.
Which is Better Choice for You?
We can find that there are Sony KD55X750F is the newer and more affordable model than Sony XBR55X800E. As more affordable model, Sony KD55X750F doesn’t come with Triluminos display. It’s the model that you should consider if you have less budget for your Sony 55-Inch 4K LED TV. Without Triluminos display, we may find that the color details of Sony KD55X750F is not as rich as Sony XBR55X800E, but It indeed still can deliver excellent picture quality and Smart Entertainment as the other specs and features of Sony KD55X750F is similar to Sony XBR55X800E. Where’s recommended place to order Sony KD55X750F? You should Check Today’s Offer of Sony KD55X750F on Ebay here…
Sony XBR55X800E is the better choice for you if you are looking for richer color details on your 55-Inch 4K LED TV and you don’t mind to spend higher for that. With Triluminos display installed on its screen, We can enjoy richer color details in Sony XBR55X800E. Where should you order Sony XBR55X800E? We recommend you to Check Today’s Offer of Sony XBR55X800E on Ebay here…